The best time to visit Greece for a 12-day vacation is from May to early September, as the temperate and sunny Mediterranean climate allows you to embrace the landscape and the country’s warm waters, wander its sun-bathed hillsides, and hop from island to island during its pleasant summer months.
While crowds gather in the country’s sought-after cities year-round, there are quieter moments throughout the year to explore Grecian culture, jeweled architecture, and swishing coastlines.
In this article, we highlight the perfect times to visit Greece for 12 days, depending on your preferences.
Best Months: Late May • June • July • August • Early September
The best time to visit Greece for your 12-day tour is between late May and early September.
During this window, there is plenty of sunshine and very little rain. It is important to note that July and August are the peak summer months in Greece, so you can expect relatively hot temperatures that reach the 80s and 90s Fahrenheit.
For this reason, an ideal Greek adventure to the best places to visit for 12-day Greece trips for the best temperatures sits on the earlier and later fringes of the long late May to early September window.
Learn more: Greece Vacations in June • Greece Vacations in July
Best Months: May • June • July • August • September
The warm and dry months from May to September are perfect for traveling with children, as you can plan to make the most of your kids’ summer break from school.
With little rain and plenty of sunshine, you and your family can also take advantage of the abundant outdoor activities that make Greece a sensational Mediterranean destination to visit.
From hovering over colorful coral reefs off idyllic island coastlines to surveying the history of Ancient Greece at iconic landmarks like the Acropolis and the Parthenon, Greece’s adventures are best enjoyed in the sunshine.
Learn more: Greece Family Vacations • Greece Family Travel Guide
Best Months: Late May • June • Early July
To avoid the crowds, plan your 12-day Greek tour for between late May and early July, or enjoy the quieter month of September. If you can only travel during the peak summer months, you can explore the smaller and less-frequented islands.
It is important to note that July and August are the peak summer months in Greece, so you can expect larger crowds during this time, especially on trips to the most popular island destinations, such as those on tours of Mykonos or Santorini vacations.
In addition, August 15th is a religious holiday in Greece, which means everyone is on vacation and crowds can be overwhelming.
Best Months: May • June • September
The best time for couples or honeymooners in Greece for 12-day trips is during May and June, and throughout September. While this is a small window, the three months represent the best time to visit for sunny weather and fewer crowds in which to explore Greece’s magnificent outdoors in peace and seclusion.
Couples on their honeymoons or partners escaping to Greece for two weeks will be thrilled to explore the country’s captivating heritage at revered landmarks or stroll along quiet beaches, without having to share the scenery with too many tourists.
Learn more: Romantic Greece Tours for Couples • Greece Honeymoon Vacations
Best Months: Late May • June • September
Late May through early September, barring the extremely hot summer months of July and August, are great times to visit the Greek Islands as sunshine sweeps the coastal shores, embracing travelers on outdoor adventures.
Crete’s large and diverse landscape, Santorini’s stunning white-washed Cycladic village, and Corfu’s crystal-clear waters are best visited when the weather is warm and little rain washes over the seaside towns.
By visiting during the shoulder season, you can avoid the crowds of summer and the season’s more extreme weather to truly enjoy the beauty and charm of Greece’s diverse islands. As exploring the islands is among the top things to do on 12-day Greece trips, choose the best time for an excellent beach vacation.
Learn more: Greek Island Hopping Vacations
Dazzling Grecian islands recognized by their white-washed villages and blue-roofed homes, tranquil shelled shorelines hugged by teal seas, and historic cities shrouded by ancient stories are yours to explore on any of our 12-day Greece itineraries and tours.
Zicasso will ensure your dream vacation is booked for the best times of the year, depending on your preferences, allowing you to explore glorious destinations with few climate concerns or worries regarding large crowds. To learn more about Greece, check out our Greece travel guide or explore our FAQ for 12-day vacations in Greece.